public static int fpixaSetPixel(this FPixa fpixa, int index, int x, int y, float val)
{
if (null == fpixa)
{
throw new ArgumentNullException("fpixa, fpix cannot be null.");
}
return(Native.DllImports.fpixaSetPixel((HandleRef)fpixa, index, x, y, val));
}
public static int fpixaGetFPixDimensions(this FPixa fpixa, int index, out int pw, out int ph)
{
if (null == fpixa)
{
throw new ArgumentNullException("fpixa, fpix cannot be null.");
}
return(Native.DllImports.fpixaGetFPixDimensions((HandleRef)fpixa, index, out pw, out ph));
}
public static IntPtr fpixaGetData(this FPixa fpixa, int index)
{
if (null == fpixa)
{
throw new ArgumentNullException("fpixa, fpix cannot be null.");
}
return(Native.DllImports.fpixaGetData((HandleRef)fpixa, index));
}
public static int fpixaChangeRefcount(this FPixa fpixa, int delta)
{
if (null == fpixa)
{
throw new ArgumentNullException("fpixa, fpix cannot be null.");
}
return(Native.DllImports.fpixaChangeRefcount((HandleRef)fpixa, delta));
}
// FPixa addition
public static int fpixaAddFPix(this FPixa fpixa, FPix fpix, int copyflag)
{
if (null == fpixa ||
null == fpix)
{
throw new ArgumentNullException("fpixa, fpix cannot be null.");
}
return(Native.DllImports.fpixaAddFPix((HandleRef)fpixa, (HandleRef)fpix, copyflag));
}
public static void fpixaDestroy(this FPixa pfpixa)
{
if (null == pfpixa)
{
throw new ArgumentNullException("pfpixa cannot be null");
}
var pointer = (IntPtr)pfpixa;
Native.DllImports.fpixaDestroy(ref pointer);
}
public static FPix fpixaGetFPix(this FPixa fpixa, int index, int accesstype)
{
if (null == fpixa)
{
throw new ArgumentNullException("fpixa cannot be null.");
}
var pointer = Native.DllImports.fpixaGetFPix((HandleRef)fpixa, index, accesstype);
if (IntPtr.Zero == pointer)
{
return(null);
}
else
{
return(new FPix(pointer));
}
}
public static Pix fpixaConvertLABToRGB(this FPixa fpixa)
{
if (null == fpixa)
{
throw new ArgumentNullException("fpixa cannot be null.");
}
var pointer = Native.DllImports.fpixaConvertLABToRGB((HandleRef)fpixa);
if (IntPtr.Zero == pointer)
{
return(null);
}
else
{
return(new Pix(pointer));
}
}
public static FPixa fpixaCopy(this FPixa fpixa, int copyflag)
{
if (null == fpixa)
{
throw new ArgumentNullException("fpixa cannot be null.");
}
var pointer = Native.DllImports.fpixaCopy((HandleRef)fpixa, copyflag);
if (IntPtr.Zero == pointer)
{
return(null);
}
else
{
return(new FPixa(pointer));
}
}
// Top level quadtree linear statistics
public static int pixQuadtreeMean(this Pix pixs, int nlevels, Pix pix_ma, out FPixa pfpixa)
{
throw new NotImplementedException();
}
// Display quadtree
public static Pix fpixaDisplayQuadtree(this FPixa fpixa, int factor, int fontsize)
{
throw new NotImplementedException();
}
public static int quadtreeGetChildren(this FPixa fpixa, int level, int x, int y, out float pval00, out float pval10, out float pval01, out float pval11)
{
throw new NotImplementedException();
}
// Quadtree access
public static int quadtreeGetParent(this FPixa fpixa, int level, int x, int y, out float pval)
{
throw new NotImplementedException();
}
public static int pixQuadtreeVariance(this Pix pixs, int nlevels, Pix pix_ma, DPix dpix_msa, out FPixa pfpixa_v, out FPixa pfpixa_rv)
{
throw new NotImplementedException();
}